Sharp HT-CN400DVW

– 23 –
HT-CN400DVW/HT-CN400DVA/HT-CN500DVW/HT-CN500DVA
7
8 9 10 11 12
Figure 23 SCHEMATIC DIAGRAM (10/12)
P
WB-B1
R301
22K
R302
1K
R303
1K
ZD301
6V
C
N400DVW/
C
N500DVW ONLY
R308
100
C306
100UF
C308
100/50
DP301
FL DISPLAY
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
LD1
LD2
LD3
LD4
27 28 29 30 31 32 33 34 35 36 37 38 39
40
41
42
43
44
45
46
47
48
49
50
51
52 14
15
16
17
18
19
20
21
22
23
24
25
26
OSC2 SW2 SW3 R/C DATA SCL SDA CLK STB K1 K2 K3 K4
VDD
SG1/KS1
SG2/KS2
SG3/KS3
SG4/KS4
SG5/KS5
SG6/KS6
SG7/KS7
SG8/KS8
SG9/KS9
SG10/KS10
SG11/KS11
SG12
SG13 SG14 SG15 SG16
SG17/GR12 SG18/GR11
VDD
VEE
SG19/GR10
SG20/GR9
GR8 GR7 GR6
GR5
GR4
GR3
GR2
GR1
VDD
PCON
LED4
LED3
LED2
LED1
GND
OSC1
IC301
VDTR6311A
FL DRIVER
1 2 3 4 5 6 7 8 9
10 11 12 13
XL301
455 zHz
C310
150P
C311
150P
R316 10K
R317 10K
R318 10K
R319 10K
D301
1N4148
D303
1N4148
D302
1N4148
TA305
VOLUME DOWN
TA304
FAST REVERSE
C313 15P C314 15P C312 15P
TA303
FAST FORWARD
TA306
MODE
TA307
FUNCTION
TA302
STOP
TA310
OPEN/CLOSE
TA308
VOLUME UP
TA309
PLAY
C
307
0
0UF
R311 100
R309 100
R310 100
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